package com.example.calvinwang.library.gestures;

import android.view.MotionEvent;

/**
 * Created by Calvin.Wang on 10/30/2014.
 */
public interface GestureDetector {
    public boolean onTouchEvent(MotionEvent ev);

    public boolean isScaling();

    public void setOnGestureListener(OnGestureListener listener);
}
